Started working on galaxy PGC174559 at Wed Jun 17 07:11:32 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174559/PGC174559-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174559/PGC174559-largegalaxy-tractor.fits
Read 58 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174559/PGC174559-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174559/PGC174559-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1095.9108]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174559/PGC174559-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174559/PGC174559-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174559/PGC174559-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174559/PGC174559-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174559/PGC174559-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174559/PGC174559-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174559/PGC174559-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174559/PGC174559-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174559/PGC174559-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174559/PGC174559-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8504
 Peak Img[j, k]: 164 163
 Mean (j, k): 162.78 164.02
 Theta (deg): 86.2
 Astro PA (deg): 3.8
 Eps: 0.215
 Major axis (pix): 61.4
162.780795768 163.312 164.015337879 163.47
Starting ellipse-fitting for galaxy 1414779
Fitting g-band took......13.714 sec
Fitting r-band took......14.125 sec
Fitting z-band took......14.497 sec
Time for all images = 42.335 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1056.06
r CoG modeling succeeded with a chi^2 minimum of 1482.11
z CoG modeling succeeded with a chi^2 minimum of 881.61
Time = 0.031 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174559/PGC174559-largegalaxy-1414779-ellipse.fits
Finished galaxy PGC174559 in 1.279 minutes.